| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $58.72 | 9.478% | $64.2855 | $64.29 | $64.30 | $64.30 |
| Purchase #2 | $52.82 | 8.528% | $57.3245 | $57.32 | $57.30 | $57.30 |
| Purchase #3 | $23.64 | 11.686% | $26.4026 | $26.40 | $26.40 | $26.40 |
| Purchase #4 | $217.38 | 13.228% | $246.135 | $246.14 | $246.15 | $246.10 |
| Purchase #5 | $237.25 | 12.645% | $267.2503 | $267.25 | $267.25 | $267.30 |
| Purchase #6 | $97.99 | 3.401% | $101.3226 | $101.32 | $101.30 | $101.30 |
| Purchase #7 | $158.62 | 5.528% | $167.3885 | $167.39 | $167.40 | $167.40 |
| 7 purchase totals = | $846.42 | $930.1090 | $930.11 | $930.10 | $930.10 | |